JLG 4017PS Service Manual - Manual (Page 178)

Electrical System
9-20 3706PS, 3707PS, 4014PS, 4017PS, 33.7, 37.6, 37.7
9.8.3 Power Distribution Board
A B C D E F G H
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
87a 30 87 86 85 87a 30 87 86 85 87a 30 87 86 85 87a 30 87 86 85 87a 30 87 86 85 87a 30 87 86 85 87a 30 87 86 85
A B C D E F G H
AMP
350780-1
AMP
350780-1 XQ
DIAGNOSTICDIAGNOSTIC CONNECT
OR
CONNECT
OR
K1
REVERSE ALARM RELA
Y
K2 ST AR
T
RELA
Y
K3 K4 IGN PWR 1 RELA
Y
K5 IGN PWR 2PWR 2 RELA
Y K6 WORK LIGHTS RELA
Y
K7 IGN PWR 3 RELA
Y K8 FUEL RELA
Y
XA
BA
T POSITIVE
XB
BA
T NEGA
TIVE
LINCOLN FUSE PCB
AMP
350433-1 XC
AMP
350434-1 XD
AMP
350765-4 XF
AMP
350434-1 XG
AMP
350765-1 XH
AMP
350434-1 XK
AMP
350765-4
AMP
350765-4 XL
AMP
350762-4
AMP
350762-4 XM
AMP
350764-4 XP
POWER DISTRIBUTION BOARD
X178
1
2
3
4
5
6
7
8
9
10
11
12
X179
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
X181
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
X183
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
X186
1
2
3
4
5
6
X187
1
2
3
4
5
6
7
8
9
10
11
12
X188
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
X189 1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
X190
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
D2
D3
D4
D5
D6
D7
D13
D11
D9
D8
D10
D12
FRONTW ASHER GND FRONTW ASHER GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
REAR WASHER GND REAR WASHER GND
GND
F03
7.5A
F01
7.5A
F05
7.5A
F04
7.5A
F1 1
20A
F07
20A
F06
10A
F25
15A
F26
15A
F10
15A
F14
7.5A
F19
7.5A
F17
15A
F21
15A
F15
15A
F20
15A
F28
5A
F30
15A
F09
15A
F23
10A
F22
25A
F02
15A
F18
15A
F27
15A
F16
15A
F08
7.5A
F12
15A
F13
15A
F29
30A
F24
15A
REVERSEALARM RELA Y REVERSEALARM RELA Y
1 2 3 4
TX
KEY1
KEY1
KEY1
KEY1
KEY1
KEY2
KEY2
KEY2
KEY2
KEY2
RX
REVERSEALARM
KEYPAD PWR
F29, K8 87a
K2 86
D1
K2 87
K2 30
K2 87a
KEYSIGNAL IN
LIGHTS BAT 1 LIGHTS BAT 1
LIGHTS BAT 2 LIGHTS BAT 2
FAN
LEFTHI BEAM LEFTHI BEAM
LEFTLO BEAM LEFTLO BEAM
FRONTWIPER
AC OUT
AC IN
AC
RIGHTHI BEAM
RIGHTLO BEAM RIGHTLO BEAM
RADIO
REAR/ROOF WIPER REAR/ROOF WIPER
LOW BEAMS IN
LEFT
LO BEAM
LEFT
LO BEAM
RIGHT
LO BEAM
SIDE LIGHTS IN SIDE LIGHTS IN
RIGHT
SIDE LIGHTS
RIGHT
SIDE LIGHTS
LEFT
SIDE LIGHTS
RIGHTSIDE LIGHT RIGHTSIDE LIGHT
RIGHTSIDE LIGHT
LEFTSIDE LIGHT LEFTSIDE LIGHT
LEFTSIDE LIGHT LEFTSIDE LIGHT
FLASHER FLASHER
BRAKE LIGHTS BRAKE LIGHTS
FRONTWORKLIGHTS
REAR WORKLIGHTS REAR WORKLIGHTS
BOOM WORKLIGHTS BOOM WORKLIGHTS
BEACON BEACON
HIGH BEAM IN
LEFT
HI BEAM
LEFT
HI BEAM
RIGHT
HI BEAM
RIGHT
HI BEAM
CONTROLLER
CONTROLLER CONTROLLER
CONTROLLER
CONTROLLER
JOYSTICK PWR
DISPLAY PWR DISPLAY PWR
LSI DISPLAY PWR LSI DISPLAY PWR
FUELRELA Y FUELRELA Y
FUELPUMP
49 49a 31 C2
FLASHERFLASHER
FLASHER 49 FLASHER 49
FLASHER 49a
FLASHER C2 FLASHER C2
FUEL REVERSE
ALARM
REVERSE
ALARM
CONTROLLERCONTROLLER DISPLA
Y/JOYSTICK
1
2
3
4
5
1
2
3
4
5
6
POWER SOCKETPOWER SOCKET
D14
BOOM WORKLIGHTSBOOM WORKLIGHTS REAR WORKLIGHTSREAR WORKLIGHTS FR T WORKLIGHTS
FR T WORKLIGHTS
SPARE BA T SPARE BA T
AUX FUNCTION PWR AUX FUNCTION PWR
KEYBA Y(EMS) KEYBA Y(EMS)
FUELV ALVE FUELV ALVE
SEAT
POWER SOCKET POWER SOCKET
K2 85
DPF SOOT
SENSOR
DPF SOOT
SENSOR
FLASHERFLASHER KEY
BA T
LIGHTS BA
T1
LIGHTS BA
T 1
LIGHTS BA
T2
LIGHTS BA
T 2
FA N FRONT
WIPER
SEA
T
BEACON REAR WIPE BRAKE LIGHTSBRAKE LIGHTS RADIO KEY
1
AUX FUNC PWRAUX FUNC PWR KEY
2
K8 30
EMPTY
EMPTY
EMPTY
EMPTY EMPTY
MZ6681D